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phpBB 2.0.8 to phpBB 2.0.9 Code Changes

These are the Changes from phpBB 2.0.8 to phpBB 2.0.9 summed up into a little Mod. This might be very helpful if you want to update your Board and have installed a bunch of Mods. Then it's normally easier to apply the Code Changes than to install all Mods again. When you find a 'AFTER, ADD'-Statement, the Code have to be added after the last line quoted in the 'FIND'-Statement. When you find a 'BEFORE, ADD'-Statement, the Code have to be added before the first line quoted in the 'FIND'-Statement. When you find a 'REPLACE WITH'-Statement, the Code quoted in the 'FIND'-Statement have to be replaced completely with the quoted Code in the 'REPLACE WITH'-Statement. When you find a 'DELETE'-Statement, the Code have to be deleted. After you have finished this tutorial, you have to upload the update_to_209.php file, execute it and then delete it from your webspace. Ok, lets start:

• admin/admin_board.php

1. FIND - Line 46

   Code:

   $default_config[$config_name] = $config_value;

   REPLACE WITH

   Code:

   $default_config[$config_name] = str_replace("'", "\'", $config_value);

• admin/index.php

1. FIND - Line 335

   Code:

   AND u.user_session_time >= " . ( time() - 300 ) . "

   REPLACE WITH

   Code:

   AND s.session_time >= " . ( time() - 300 ) . "

• common.php

1. FIND - Line 27

   Code:

   die("Hacking attempt"); }

   AFTER, ADD

   Code:

   // function unset_vars(&$var) { while (list($var_name, $null) = @each($var)) { unset($GLOBALS[$var_name]); } return; } //

2. FIND - Line 41

   Code:

   error_reporting (E_ERROR | E_WARNING | E_PARSE); // This will NOT report uninitialized variables set_magic_quotes_runtime(0); // Disable magic_quotes_runtime

   AFTER, ADD

   Code:

   $ini_val = (@phpversion() >= '4.0.0') ? 'ini_get' : 'get_cfg_var'; // Unset globally registered vars - PHP5 ... hhmmm if (@$ini_val('register_globals') == '1' || strtolower(@$ini_val('register_globals')) == 'on') { $var_prefix = 'HTTP'; $var_suffix = '_VARS'; $test = array('_GET', '_POST', '_SERVER', '_COOKIE', '_ENV'); foreach ($test as $var) { if (is_array(${$var_prefix . $var . $var_suffix})) { unset_vars(${$var_prefix . $var . $var_suffix}); } if (is_array(${$var})) { unset_vars(${$var}); } } if (is_array(${'_FILES'})) { unset_vars(${'_FILES'}); } if (is_array(${'HTTP_POST_FILES'})) { unset_vars(${'HTTP_POST_FILES'}); } }

3. FIND - Line 153

   Code:

   $theme = array(); $images = array(); $lang = array();

   AFTER, ADD

   Code:

   $nav_links = array();

4. FIND - Line 174

   Code:

   if( getenv('HTTP_X_FORWARDED_FOR') != '' ) { $client_ip = ( !empty($HTTP_SERVER_VARS['REMOTE_ADDR']) ) ? $HTTP_SERVER_VARS['REMOTE_ADDR'] : ( ( !empty($HTTP_ENV_VARS['REMOTE_ADDR']) ) ? $HTTP_ENV_VARS['REMOTE_ADDR'] : $REMOTE_ADDR ); $entries = explode(',', getenv('HTTP_X_FORWARDED_FOR')); reset($entries); while (list(, $entry) = each($entries)) { $entry = trim($entry); if ( preg_match("/^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)/", $entry, $ip_list) ) { $private_ip = array('/^0\./', '/^127\.0\.0\.1/', '/^192\.168\..*/', '/^172\.((1[6-9])|(2[0-9])|(3[0-1]))\..*/', '/^10\..*/', '/^224\..*/', '/^240\..*/'); $found_ip = preg_replace($private_ip, $client_ip, $ip_list[1]); if ($client_ip != $found_ip) { $client_ip = $found_ip; break; } } } } else { $client_ip = ( !empty($HTTP_SERVER_VARS['REMOTE_ADDR']) ) ? $HTTP_SERVER_VARS['REMOTE_ADDR'] : ( ( !empty($HTTP_ENV_VARS['REMOTE_ADDR']) ) ? $HTTP_ENV_VARS['REMOTE_ADDR'] : $REMOTE_ADDR ); }

   REPLACE WITH

   Code:

   // I'm removing HTTP_X_FORWARDED_FOR ... this may well cause other problems such as // private range IP's appearing instead of the guilty routable IP, tough, don't // even bother complaining ... go scream and shout at the idiots out there who feel // "clever" is doing harm rather than good ... karma is a great thing ... :) // $client_ip = ( !empty($HTTP_SERVER_VARS['REMOTE_ADDR']) ) ? $HTTP_SERVER_VARS['REMOTE_ADDR'] : ( ( !empty($HTTP_ENV_VARS['REMOTE_ADDR']) ) ? $HTTP_ENV_VARS['REMOTE_ADDR'] : $REMOTE_ADDR );

• faq.php

1. FIND - Line 37

   Code:

   // End session management //

   AFTER, ADD

   Code:

   // Set vars to prevent naughtiness $faq = array();

2. FIND - Line 103

   Code:

   make_jumpbox('viewforum.'.$phpEx, $forum_id);

   REPLACE WITH

   Code:

   make_jumpbox('viewforum.'.$phpEx);

• groupcp.php

1. FIND - Line 428

   Code:

   AND aa.group_id = g.group_id(+)";

   REPLACE WITH

   Code:

   AND aa.group_id (+) = g.group_id";

2. FIND - Line 1152

   Code:

   // Select all group that the user is a member of or where the user has // a pending membership. //

   AFTER, ADD

   Code:

   $in_group = array();

3. FIND - Line 1248

   Code:

   $s_hidden_fields = '';

   REPLACE WITH

   Code:

   $s_hidden_fields = '';

• includes/bbcode.php

1. FIND - Line 284

   Code:

   $text = preg_replace("#\[img\]((ht|f)tp://)([^ \?&=\"\n\r\t $i + ( $HTTP_GET_VARS['start'] + 1 ),

   REPLACE WITH

   Code:

   'ROW_NUMBER' => $i + ( $start + 1 ),

• modcp.php

1. FIND - Line 841

   Code:

   'S_FORUM_SELECT' => make_forum_select("new_forum_id", false, $forum_id)) );

   AFTER, ADD

   Code:

   // // Define censored word matches // $orig_word = array(); $replacement_word = array(); obtain_word_list($orig_word, $replacement_word);

2. FIND - Line 847

   Code:

   $poster_id = $postrow[$i]['user_id'];

   REPLACE WITH

   Code:

   $poster_id = $postrow[$i]['poster_id'];

3. DELETE - Line 879

   Code:

   // // Define censored word matches // $orig_word = array(); $replacement_word = array(); obtain_word_list($orig_word, $replacement_word);

• posting.php

1. FIND - Line 33

   Code:

   $params = array('submit' => 'post', 'confirm' => 'confirm', 'preview' => 'preview', 'delete' => 'delete', 'poll_delete' => 'poll_delete', 'poll_add' => 'add_poll_option', 'poll_edit' => 'edit_poll_option', 'mode' => 'mode');

   REPLACE WITH

   Code:

   $params = array('submit' => 'post', 'preview' => 'preview', 'delete' => 'delete', 'poll_delete' => 'poll_delete', 'poll_add' => 'add_poll_option', 'poll_edit' => 'edit_poll_option', 'mode' => 'mode');

2. FIND - Line 45

   Code:

   $$var = ''; } }

   AFTER, ADD

   Code:

   $confirm = isset($HTTP_POST_VARS['confirm']) ? true : false;

• privmsg.php

1. FIND - Line 215

   Code:

   $pm_sql_user .= "AND ( ( pm.privmsgs_to_userid = " . $userdata['user_id'] . "

   REPLACE WITH

   Code:

   $pm_sql_user = "AND ( ( pm.privmsgs_to_userid = " . $userdata['user_id'] . "

2. FIND - Line 496

   Code:

   $temp_url = append_sid("privmsg.$phpEx?mode=post&" . POST_USERS_URL . "=$poster_id");

   REPLACE WITH

   Code:

   $temp_url = append_sid("privmsg.$phpEx?mode=post&" . POST_USERS_URL . "=$user_id_from");

3. FIND - Line 1045

   Code:

   OR privmsgs_type = " . PRIVMSGS_UNERAD_MAIL . " ) ";

   REPLACE WITH

   Code:

   OR privmsgs_type = " . PRIVMSGS_UNREAD_MAIL . " ) ";

4. FIND - Line 1855

   Code:

   $post_new_mesg_url = '{[' . $lang['Post_new_message'] . ']}';

   REPLACE WITH

   Code:

   $post_new_mesg_url = '{[' . $lang['Send_a_new_message'] . ']}';

5. FIND - Line 1935

   Code:

   $limit_msg_time = ''; $post_days = 0;

   REPLACE WITH

   Code:

   $limit_msg_time = $limit_msg_time_total = ''; $msg_days = 0;

6. FIND - Line 2066

   Code:

   'U_POST_NEW_TOPIC' => $post_new_topic_url)

   REPLACE WITH

   Code:

   'U_POST_NEW_TOPIC' => append_sid("privmsg.$phpEx?mode=post"))

• profile.php

1. FIND - Line 86

   Code:

   if ( isset($HTTP_GET_VARS['mode']) || isset($HTTP_POST_VARS['mode']) ) { $mode = ( isset($HTTP_GET_VARS['mode']) ) ? $HTTP_GET_VARS['mode'] : $HTTP_POST_VARS['mode'];

   AFTER, ADD

   Code:

   $mode = htmlspecialchars($mode);

• search.php

1. FIND - Line 113

   Code:

   $search_time = time() - ( ( ( !empty($HTTP_POST_VARS['search_time']) ) ? intval($HTTP_POST_VARS['search_time']) : intval($HTTP_GET_VARS['search_time']) ) * 86400 ); } else { $search_time = 0; }

   REPLACE WITH

   Code:

   $search_time = time() - ( ( ( !empty($HTTP_POST_VARS['search_time']) ) ? intval($HTTP_POST_VARS['search_time']) : intval($HTTP_GET_VARS['search_time']) ) * 86400 ); $topic_days = (!empty($HTTP_POST_VARS['search_time'])) ? intval($HTTP_POST_VARS['search_time']) : intval($HTTP_GET_VARS['search_time']); } else { $search_time = 0; $topic_days = 0; }

• viewonline.php

1. FIND - Line 49

   Code:

   'L_WHOSONLINE' => $lang['Who_is_online'],

   REPLACE WITH

   Code:

   'L_WHOSONLINE' => $lang['Who_is_Online'],

• viewtopic.php

1. FIND - Line 66

   Code:

   if ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) || isset($HTTP_GET_VARS['sid']) ) { $session_id = isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) ? $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid'] : $HTTP_GET_VARS['sid'];

   AFTER, ADD

   Code:

   if (!preg_match('/^[A-Za-z0-9]*$/', $session_id)) { $session_id = ''; }

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